Giới thiệu
The JBL Professional Control 52 is a stylish surface-mount satellite loudspeaker designed for subwoofer-satellite loudspeaker systems. It delivers superb high-fidelity sound through a low-distortion 60 mm (2.5 inch) driver. Key features include a secondary bucking magnet for high efficiency, a rubber half-roll surround for enhanced bass performance, a 19 mm (0.75 inch) copper-clad aluminum wire voice coil on a vented Nomex former for high fidelity and reliability, and a copper-capped pole piece for consistent impedance and extended high-frequency response. The included wall bracket allows for angling the speaker up to 45 degrees off-axis, providing flexible placement options.
Các tính năng chính
- Wall-mount brackets included for flexible installation.
- 16 Ohms impedance and a frequency range of 140 Hz – 20 kHz.
- Stylish, unobtrusive design suitable for various decors.
- Compatible with JBL Control 42C in-ceiling and JBL Control 62P pendant satellite speakers for integrated systems.
- Designed to complement the JBL Control 50S/T Surface-Mount Subwoofer for a complete audio system.
Có gì trong hộp
- JBL Professional Control 52 Surface-Mount Satellite Speaker (Pair)
- Giá treo tường
- Hướng dẫn sử dụng (tài liệu này)
Thiết lập và cài đặt
The Control 52 satellite speakers are designed for surface mounting and come with all necessary brackets for installation. Ensure you have appropriate tools and follow local building codes for secure mounting.
Hình 1: Mặt trước view of the JBL Control 52 Satellite Speaker.
Lắp đặt loa
- Xác định vị trí lắp đặt: Choose a location on a wall or other suitable surface that provides optimal sound dispersion and is structurally sound. The speakers can be angled up to 45 degrees.
- Đính kèm dấu ngoặc: Use the included wall-mount brackets. Securely attach the brackets to the chosen surface using appropriate screws and anchors (not included, depending on wall material).
- Kết nối dây: Kết nối dây loa từ amplifier to the binding posts on the back of each Control 52 speaker. Ensure correct polarity (red to positive, black to negative).
- Gắn loa: Attach the Control 52 speakers to the installed brackets. The design allows for various orientations (vertical or horizontal) and angles.
Figure 2: A pair of JBL Control 52 Satellite Speakers, showing the integrated wall mounts.
Kết nối dây điện
The Control 52 speakers are passive and require an external amplifier. Connect the speaker wires to the spring-loaded terminals on the rear of each speaker. Match the positive (+) terminal on the speaker to the positive (+) terminal on your amplifier, and the negative (-) terminal on the speaker to the negative (-) terminal on your ampchất lót.
Hình 3: Mặt bên view of the JBL Control 52 Satellite Speaker, highlighting the adjustable mounting bracket.
Video Guide: Speaker Wiring and Mounting
Video 1: This video demonstrates general speaker wiring and mounting techniques, which can be applied to the JBL Control 52 speakers. It shows how to connect speaker cables and secure speakers using brackets.
Hướng dẫn sử dụng
Sau khi được cài đặt đúng cách và kết nối với thiết bị tương thích amplifier, the JBL Control 52 speakers are ready for use. These speakers are designed to work as part of a subwoofer-satellite system, meaning they handle mid-range and high frequencies, while a separate subwoofer handles the bass.
Bật/Tắt nguồn
The Control 52 speakers are passive and do not have their own power switch. They are powered by the connected amplifier. Turn your amplifier on or off to control the speakers.
Kiểm soát âm lượng
Điều chỉnh âm lượng bằng cách sử dụng... amplifier or audio source. Avoid setting the volume too high, which can cause distortion and potentially damage the speakers.
Vị trí tối ưu
For the best audio experience, position the speakers to create a balanced sound field. Experiment with the angling feature of the wall brackets to direct sound towards the primary listening area. When used with a subwoofer, ensure the subwoofer is placed in a location that provides even bass distribution throughout the room.
BẢO TRÌ
Regular maintenance helps ensure the longevity and optimal performance of your JBL Control 52 speakers.
- Vệ sinh: Use a soft, dry cloth to wipe the speaker cabinets. Avoid using abrasive cleaners, solvents, or harsh chemicals, as these can damage the finish.
- Loại bỏ bụi: Gently brush any dust from the speaker grilles using a soft brush or a vacuum cleaner with a brush attachment on a low setting.
- Điều kiện môi trường: These speakers are designed for indoor use. Avoid exposing them to extreme temperatures, direct sunlight, high humidity, or moisture, as they are not waterproof.
- Kiểm tra cáp: Periodically check speaker cables for any signs of wear, fraying, or damage. Replace damaged cables immediately to prevent electrical hazards and maintain sound quality.
Xử lý sự cố
If you experience issues with your JBL Control 52 speakers, refer to the following common troubleshooting steps:
| Vấn đề | Nguyên nhân có thể | Giải pháp |
|---|---|---|
| Không có âm thanh từ loa |
|
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| Âm thanh bị méo hoặc không rõ ràng |
|
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| Một loa không hoạt động |
|
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Thông số kỹ thuật
| Tên mẫu | ĐIỀU KHIỂN 52 |
| Thương hiệu | JBL |
| Loại loa | Satellite Speaker (for Subwoofer-Satellite Loudspeaker System) |
| Kiểu lắp đặt | Lắp đặt bề mặt |
| Người nói Amploại lification | Thụ động |
| Trở kháng | 16 Ohm |
| Đáp ứng tần số | 140 Hz – 20 kHz |
| Công suất đầu ra tối đa của loa | 600 Watts (Cao điểm) |
| Đường kính loa trầm | 60 mm (2.5 inch) |
| Đường kính loa tweeter | 19 mm (0.75 inch) |
| Kích thước sản phẩm | 2"D x 5"W x 3"H (approximate, per speaker) |
| Trọng lượng sản phẩm | 3.7 bảng Anh (mỗi loa) |
| Màu sắc | Đen |
| Vật liệu | Nhôm |
| Sử dụng trong nhà/ngoài trời | Trong nhà |
| Công nghệ kết nối | Có dây |
| Sử dụng được đề xuất | Đối với hệ thống âm thanh vòm |
| Mã số UPC | 050036905190 |
Bảo hành và Hỗ trợ
The JBL Professional Control 52 Surface-Mount Satellite Speaker comes with a Limited Warranty. For specific details regarding warranty coverage, duration, and terms, please refer to the warranty card included in your product packaging or visit the official JBL webđịa điểm.
For technical support, service, or additional product information, please contact JBL customer service or visit the Cửa hàng JBL trên Amazon.
